In Grow a Garden, pets are more than just cosmetic companions. They play active roles in your gameplay, especially during cooperative challenges and hostile encounters. However, one of the trickier aspects of managing your pets is controlling their aggro—or the way they attract attention from enemies. If you're finding it hard to keep your pets alive or prevent them from pulling mobs unnecessarily, these 11 tricks will help you take control of pet aggro like a seasoned gardener.1. Understan…